Cobblestones
Cobblestones is a small channel break near Lakey Peak in East Sumbawa, offering both lefts and rights on a compact reef. The wave provides a fun option when the main breaks are too crowded or too big, with shorter rides and a more relaxed atmosphere. It's one of several satellite breaks in the Hu'u area that extends the surfable options beyond the famous Lakey Peak and Lakey Pipe.
Cobblestones surf forecast
Model forecast for swell, wind and tide.
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Spot Details
CustomizeCustomize this spotSwell Requirements
- Optimal direction
- SW (215°)
- Direction range
- 200° - 230°
- Size range
- 0.9m - 1.8m
- Ideal size
- 1.3m - 1.6m
- Height multiplier
- 1.03×
- Ideal period
- 14s+
Wind Requirements
- Optimal direction
- E (90°)
- Offshore range
- 60° - 120°
Tide Requirements
- Optimal tide
- mid
- Optimal range
- 0.5m - 1.5m
Water temp
28°C
Wetsuit
Boardshorts / Rashguard
Difficulty
5/10
Crowd level
4/10
Frequently Asked Questions
What tide is best at Cobblestones?
The Cobblestones profile favors mid tide, ideally between 0.5m and 1.5m on the local tide chart. Compare this preference with the forecast tide and local conditions before choosing a session.
What wind direction is offshore at Cobblestones?
The Cobblestones profile uses wind from E (90°) as its preferred direction, with an offshore range of 60° to 120°. Wind speed matters too: light winds outside that range can still produce surfable conditions, while strong offshore winds can make takeoffs difficult.
What swell size and direction work best at Cobblestones?
The Cobblestones scoring profile favors swell from SW (200° to 230°), a swell-height range of 0.9m to 1.8m, and a reference period of 14s. These are model inputs, not guaranteed breaking-wave heights or a promise that the surf will suit every ability.
When is the best time of year to surf Cobblestones?
The main season at Cobblestones is Apr-Oct. A secondary window runs Nov, Dec, Jan, Feb, Mar. Best Apr-Oct (dry season, SE trades offshore). Swells year-round but wet season brings onshore winds.
How do I get to Cobblestones?
The spot profile lists BMU as a nearby airport. The estimated road transfer is 30 minutes.
What kind of wave is Cobblestones?
Cobblestones is a reef break, a peak with lefts and rights. Difficulty is rated 5/10.
Best Season
Peak: Apr-Oct
Secondary: Nov, Dec, Jan, Feb, Mar
Best Apr-Oct (dry season, SE trades offshore). Swells year-round but wet season brings onshore winds.
Getting There
Nearby Spots
Lakey Peak
🔺 Perfect A-frame • Sumbawa's gem • Indonesia's most reliable
Lakey Pipe
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Nungas
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Periscopes
🌊 Long Sumbawa right • Tight barrels • Morning glass sessions
Pero Lefts
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Pantai Morosi
🌊 Near Nihiwatu • No resort restrictions • West Sumba quality